Multiply 75*5 to get 375
then add 120 from the lot to get 495
Answer:
The answer to your question is:
m = length of the smaller bed = 17 ft
l = length of the larger bed = 25 ft
Step-by-step explanation:
Data
A1 + A2 = 914
A1 - A2 = 336
A1 = l²
A2 = m²
Process
l² + m² = 914
l² - m² = 336
l² = 336 + m²
(336 + m²) + m² = 914
336 + 2m² = 914
2m² = 914 - 336
2m² = 578
m² = 578 / 2
m² = 289
m = 17 ft
l² = 336 + 289
l² = 625
l = 25 ft
Answer:
1-2x>13
Step-by-step explanation:
1-2x>13
-2x>13-1
-2x>12
x>-12/2
x<-6
The objective is to get the variable (x) alone. To do this start be subtracting 3. What you do to one side you have to do to the other so you have to subtract three from the other side of the equal sign as well. So now you have:
20x= 17-3 subtract the 3 to get 20x=14
Now because the 20 is attached to the x In order to get the x alone you have to divide by 20:
20x/20. =14/20 divide 14 by 20
X=.7 or x=7/10
The given equations are linear functions and represent straight lines.
The first equation F(x) = 2x , represent a straight line passing through the origin.
Now, we plot the rest equation using the transformation of the graph.
- If we add a constant 'a' in the function then it gets shifted upward by 'a' units.
- If we subtract a constant 'a' in the function then it gets shifted downward by 'a' units.
Using these properties, the second graph gets shifted upward by 6 units. Hence, it passes through (0,6)
Third graph will shift downward by 3 units. Hence, it passes through the point (0,-3)
Fourth graph will shift downward by 5 units. Hence, it passes through the point (0,-5)
The graph of these functions are shown in the same xy-plane in the attached file.